ChemicalBook >> CAS DataBase List >>2-Propylpiperidine

2-Propylpiperidine

CAS No.
3238-60-6
Chemical Name:
2-Propylpiperidine
Synonyms
CONIINE;DL-CONIINE;rac-coniine;(+/-)CONINE;CONIINE, DL-;2-PROPYLPIPERIDINE;2-PRIOPYLPIPERIDINE;2-N-PROPYLPIPERIDINE;(R)-2-Propylpiperidine;(2R)-2-Propylpiperidine
CBNumber:
CB5700543
Molecular Formula:
C8H17N
Molecular Weight:
127.23
MDL Number:
MFCD00056022
MOL File:
3238-60-6.mol
MSDS File:
SDS
Last updated:2023-04-23 13:52:06

2-Propylpiperidine Properties

Melting point -2℃
Boiling point 56-60 °C(Press: 13 Torr)
Density 0.85 g/mL at 25 °C(lit.)
storage temp. Sealed in dry,2-8°C
pka pK1:11.24(+1) (25°C,μ=0.5)
form liquid
color , clear colorless to yellow-green
CAS DataBase Reference 3238-60-6(CAS DataBase Reference)
FDA UNII 04R53ZF48T

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictogramsGHS hazard pictogramsGHS hazard pictograms
GHS02,GHS06,GHS08
Signal word  Danger
Hazard statements  H226-H301-H311-H331-H351
Precautionary statements  P201-P202-P210-P233-P240-P241-P242-P243-P260-P264-P270-P271-P280-P281-P301+P310-P302+P352-P303+P361+P353-P304+P340-P308+P313-P311-P312-P321-P322-P330-P361-P363-P370+P378-P403+P233-P403+P235-P405-P501
Hazard Codes  T
Risk Statements  23/24/25-40
Safety Statements  22-36/37/39-45
RIDADR  UN 2810 6.1/PG 2
WGK Germany  3
HazardClass  IRRITANT
HS Code  2933399990
Toxicity Piperidine alkaloid obtained from poison hemlock, Conium maculatum. Alkaline, steam volatile liquid (b.p. 167_x0003_C), mousy odor. Darkens and polymerizes in air. It can be reduced at high temperature with HI to n-octane and oxidized to pyridine-1-carboxylic acid. The hydrochloride is used as an antispasmodic.

2-Propylpiperidine price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC B523530 2-Propylpiperidine 3238-60-6 100mg $700 2021-12-16 Buy
Matrix Scientific 041235 2-n-Propylpiperidine 97% 3238-60-6 500mg $100 2021-12-16 Buy
Matrix Scientific 041235 2-n-Propylpiperidine 97% 3238-60-6 1g $154 2021-12-16 Buy
SynQuest Laboratories 3H31-1-AM 2-n-Propylpiperidine 97% 3238-60-6 2g $295 2021-12-16 Buy
Matrix Scientific 041235 2-n-Propylpiperidine 97% 3238-60-6 5g $462 2021-12-16 Buy
Product number Packaging Price Buy
B523530 100mg $700 Buy
041235 500mg $100 Buy
041235 1g $154 Buy
3H31-1-AM 2g $295 Buy
041235 5g $462 Buy

2-Propylpiperidine Chemical Properties,Uses,Production

Chemical Properties

Colorless liquid; darkens on exposure tolight and air; polymerizes; boils at 166°C(330.8°F); melts at -2°C (28.4°F); alkaline, pKa 3.1; density 0.845 at 20°C (68°F);slightly soluble in water and chloroform,readily soluble in most organic solvents.

Uses

Coniine is present in all parts of the plantpoison hemlock (Conium maculatum). It isthe first alkaloid to be synthesized and structure determined. Because of its high toxicity,its clinical application is very limited.

Synthesis Reference(s)

Tetrahedron Letters, 26, p. 4633, 1985 DOI: 10.1016/S0040-4039(00)98771-9

Health Hazard

Coniine is a highly toxic alkaloid. Thetoxic symptoms from ingestion are weakness,drowsiness, nausea, vomiting, muscle contraction, and labored breathing. A high dosecan cause convulsions, cyanosis, asphyxia,and death. Chronic ingestion of coniine produced adverse reproductive effects and spe cific developmental abnormalities in cattles.LD50 value, oral (mice): 100 mg/kg.

2-Propylpiperidine Preparation Products And Raw materials

Raw materials

Preparation Products

2-Propylpiperidine Suppliers

Global( 61)Suppliers
Supplier Tel Email Country ProdList Advantage
Hubei Jusheng Technology Co.,Ltd.
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2-PRIOPYLPIPERIDINE 2-PROPYLPIPERIDINE 2-N-PROPYLPIPERIDINE (2R)-2-Propylpiperidine (R)-2-Propylpiperidine DL-CONIINE CONIINE CONIINE, DL- (+/-)CONINE rac-coniine 3238-60-6 AMINE Alkaloids